The cost of every college is expected to increase 3.5% next year.
Write an equation that will help calculate the cost of
other colleges next year.
Use t to represent this year's cost and n to represent
next year's cost.

Cam bought some used books for $4.95. he paid $0.50 each for some books and $0.35 each for the others. he bought fewer than 8 books at each price. how many books did cam buy?

Cherie measures and records the lengths and sizes of the same style of a sandal found at a shoe store. which equation can be used to determine the approximate shoe size, s, for a foot length of x inches? s = x – 2 s = 2x – 10 s = x + 6 s = 2x + 4

Can someone me i’m confused. will give brainliest and a whole bunch of points